Declension table of ?pratinaptṛ

Masculine	Singular	Dual	Plural
Nominative	pratinaptā	pratinaptārau	pratinaptāraḥ
Vocative	pratinaptaḥ	pratinaptārau	pratinaptāraḥ
Accusative	pratinaptāram	pratinaptārau	pratinaptṝn
Instrumental	pratinaptrā	pratinaptṛbhyām	pratinaptṛbhiḥ
Dative	pratinaptre	pratinaptṛbhyām	pratinaptṛbhyaḥ
Ablative	pratinaptuḥ	pratinaptṛbhyām	pratinaptṛbhyaḥ
Genitive	pratinaptuḥ	pratinaptroḥ	pratinaptṝṇām
Locative	pratinaptari	pratinaptroḥ	pratinaptṛṣu

Compound pratinaptṛ -

Adverb -pratinaptṛ